PEFT How to use UAlbertaUAIS/Chelberta with PEFT:
from peft import PeftModel
from transformers import AutoModelForSequenceClassification
base_model = AutoModelForSequenceClassification.from_pretrained("cardiffnlp/twitter-roberta-base-sentiment-latest")
model = PeftModel.from_pretrained(base_model, "UAlbertaUAIS/Chelberta")